{
  "cells": [
    {
      "cell_type": "code",
      "source": [
        "# 清理数据\n",
        "# 按车牌和时间排序\n",
        "# 异常点排除（主要表现为漂移点）\n",
        "# 提取交通期望线\n",
        "# 提取城市级的交通流向\n",
        "# 提取省级的交通流向\n",
        "# 绘制交通期望线 3. 绘制单日交通流期望线 4. 绘制单周交通流期望线 5. 绘制单月交通流期望线 6. 绘制12个月的交通流期望线"
      ],
      "outputs": [],
      "execution_count": null,
      "metadata": {},
      "id": "db6c71b7-81aa-4e42-9220-503df800b6ed"
    }
  ],
  "metadata": {
    "kernelspec": {
      "display_name": "Python 3",
      "language": "python",
      "name": "python3"
    },
    "language_info": {
      "codemirror_mode": {
        "name": "ipython",
        "version": 3
      },
      "file_extension": ".py",
      "mimetype": "text/x-python",
      "name": "python",
      "nbconvert_exporter": "python",
      "pygments_lexer": "ipython3",
      "version": "3.9.5"
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    "nteract": {
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  "nbformat": 4,
  "nbformat_minor": 5
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